Home Prefix Lookup203.174.128.0/20

203.174.128.0/20

🇦🇺

IPv4APNICannouncedAS2764AAPT - AAPT LimitedNo ROA

CIDR

203.174.128.0/20

IP Version

IPv4

Addresses

Mask

/20 (255.255.240.0)

Country

🇦🇺 Australia

City

Sydney

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
203.174.128.0/20	AS2764AAPT - AAPT Limited	No ROA	—	6/1/2026

Covering Prefix

3 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
203.174.128.0/18	AS2764AAPT - AAPT Limited	No ROA	—	6/1/2026
203.174.136.0/21	AS2764AAPT - AAPT Limited	No ROA	—	6/1/2026
203.174.132.0/22	AS2764AAPT - AAPT Limited	No ROA	—	6/1/2026

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS4736	RADB	MAINT-AS2764	11/13/2023
AS4805	RADB	MAINT-AS2764	11/13/2023

More Specific Prefixes

100

Prefix	Country	Status
203.174.137.96/29	🇦🇺AU	assigned
203.174.133.48/29	🇦🇺AU	assigned
203.174.138.108/30	🇦🇺AU	assigned
203.174.132.92/30	🇦🇺AU	assigned
203.174.134.164/30	🇦🇺AU	assigned
203.174.143.240/30	🇦🇺AU	assigned
203.174.129.192/30	🇦🇺AU	assigned
203.174.137.216/30	🇦🇺AU	assigned
203.174.130.152/30	🇦🇺AU	assigned
203.174.131.12/30	🇦🇺AU	assigned
203.174.131.204/30	🇦🇺AU	assigned
203.174.132.232/30	🇦🇺AU	assigned
203.174.132.252/30	🇦🇺AU	assigned
203.174.134.32/30	🇦🇺AU	assigned
203.174.131.48/30	🇦🇺AU	assigned
203.174.134.96/30	🇦🇺AU	assigned
203.174.138.140/30	🇦🇺AU	assigned
203.174.138.244/30	🇦🇺AU	assigned
203.174.142.188/30	🇦🇺AU	assigned
203.174.143.32/30	🇦🇺AU	assigned
203.174.143.104/30	🇦🇺AU	assigned
203.174.143.148/30	🇦🇺AU	assigned
203.174.143.156/30	🇦🇺AU	assigned
203.174.143.192/30	🇦🇺AU	assigned
203.174.143.220/30	🇦🇺AU	assigned
203.174.143.236/30	🇦🇺AU	assigned
203.174.128.80/30	🇦🇺AU	assigned
203.174.141.236/30	🇦🇺AU	assigned
203.174.140.224/30	🇦🇺AU	assigned
203.174.132.24/30	🇦🇺AU	assigned
203.174.129.248/30	🇦🇺AU	assigned
203.174.134.56/30	🇦🇺AU	assigned
203.174.136.4/30	🇦🇺AU	assigned
203.174.129.144/30	🇦🇺AU	assigned
203.174.129.236/30	🇦🇺AU	assigned
203.174.132.188/30	🇦🇺AU	assigned
203.174.132.240/30	🇦🇺AU	assigned
203.174.134.156/30	🇦🇺AU	assigned
203.174.135.124/30	🇦🇺AU	assigned
203.174.137.224/30	🇦🇺AU	assigned
203.174.139.64/30	🇦🇺AU	assigned
203.174.143.196/30	🇦🇺AU	assigned
203.174.134.60/30	🇦🇺AU	assigned
203.174.129.128/30	🇦🇺AU	assigned
203.174.129.232/30	🇦🇺AU	assigned
203.174.131.60/30	🇦🇺AU	assigned
203.174.132.16/30	🇦🇺AU	assigned
203.174.132.40/30	🇦🇺AU	assigned
203.174.140.60/30	🇦🇺AU	assigned
203.174.140.108/30	🇦🇺AU	assigned
203.174.142.192/30	🇦🇺AU	assigned
203.174.143.12/30	🇦🇺AU	assigned
203.174.142.244/30	🇦🇺AU	assigned
203.174.129.28/30	🇦🇺AU	assigned
203.174.129.92/30	🇦🇺AU	assigned
203.174.129.100/30	🇦🇺AU	assigned
203.174.132.132/30	🇦🇺AU	assigned
203.174.137.164/30	🇦🇺AU	assigned
203.174.143.28/30	🇦🇺AU	assigned
203.174.143.88/30	🇦🇺AU	assigned
203.174.128.224/30	🇦🇺AU	assigned
203.174.129.160/30	🇦🇺AU	assigned
203.174.129.16/30	🇦🇺AU	assigned
203.174.143.56/30	🇦🇺AU	assigned
203.174.130.140/30	🇦🇺AU	assigned
203.174.130.172/30	🇦🇺AU	assigned
203.174.130.176/30	🇦🇺AU	assigned
203.174.130.200/30	🇦🇺AU	assigned
203.174.130.204/30	🇦🇺AU	assigned
203.174.131.68/30	🇦🇺AU	assigned
203.174.131.76/30	🇦🇺AU	assigned
203.174.131.216/30	🇦🇺AU	assigned
203.174.132.96/30	🇦🇺AU	assigned
203.174.134.68/30	🇦🇺AU	assigned
203.174.134.204/30	🇦🇺AU	assigned
203.174.134.212/30	🇦🇺AU	assigned
203.174.136.44/30	🇦🇺AU	assigned
203.174.137.128/30	🇦🇺AU	assigned
203.174.137.148/30	🇦🇺AU	assigned
203.174.138.104/30	🇦🇺AU	assigned
203.174.140.44/30	🇦🇺AU	assigned
203.174.140.156/30	🇦🇺AU	assigned
203.174.142.104/30	🇦🇺AU	assigned
203.174.142.212/30	🇦🇺AU	assigned
203.174.142.228/30	🇦🇺AU	assigned
203.174.142.232/30	🇦🇺AU	assigned
203.174.143.4/30	🇦🇺AU	assigned
203.174.143.140/30	🇦🇺AU	assigned
203.174.143.228/30	🇦🇺AU	assigned
203.174.128.28/30	🇦🇺AU	assigned
203.174.128.152/30	🇦🇺AU	assigned
203.174.128.184/30	🇦🇺AU	assigned
203.174.129.36/30	🇦🇺AU	assigned
203.174.129.52/30	🇦🇺AU	assigned
203.174.129.96/30	🇦🇺AU	assigned
203.174.129.104/30	🇦🇺AU	assigned
203.174.129.216/30	🇦🇺AU	assigned
203.174.130.16/30	🇦🇺AU	assigned
203.174.130.28/30	🇦🇺AU	assigned
203.174.137.44/30	🇦🇺AU	assigned

Origin ASN

AS2764

AAPT - AAPT Limited

Geolocation

Country🇦🇺AustraliaAU

RegionNew South Wales

CitySydney

Coordinates-33.8688, 151.2090 ↗

API

Open

GEThttps://api.ipctl.io/v1/prefix/203.174.128.0/20

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/203.174.128.0/20" | jq

External Links

RIPEstat Hurricane Electric BGP